All Gauges Inoperative

Test 1 - 4:

Test 5:

SYMPTOM
ALL GAUGES INOPERATIVE

POSSIBLE CAUSES
- IGN. SW. out (Run/Start) circuit shorted to ground
- Fuse/relay block fuse #7 defective
- PCM inactive on the bus
- IGN SW out (Run/Start) circuit open
- Instrument Cluster